What s the deal with the redness of the leaves of crab claw orchids? What to do?

Crab claw orchid is a cactus family, belongs to epiphytes, potted plants do not need too large pots, the soil should be permeable and breathable, otherwise it is easy to accumulate water and rot roots, the flowering period of crab claw orchid, the flowering period try not to move often, environmental changes will affect flowering, will cause bud dropping, flowering astigmatism or full sunshine can be, too shady environment is also easy to drop flower buds, watering follows the principle of dry and thorough watering, too much watering during the flowering period is easy to drop flower buds, it should be emphasized that if you want to make crab claw orchid bloom longer, the temperature can not be too high.

The leaves of the crab claw orchid are red.

1. Large temperature difference.

Especially when the weather is cold, it will definitely be red, so just do a good job of keeping warm! As long as you don't get frostbitten, it's OK, the temperature difference starts to get bigger this season, and it's normal for the leaves to be red, especially if the new leaves are more colorful.

2. Exposure to the sun. In the case of exposure to the sun, it will also be red, not only will it be red, but it will also wilt, which is very ugly, so it is best to maintain it in a place of astigmatism, this season is okay, if the weather is hot, it can not be exposed to the sun, although the crab claw orchid is a cactus family.

3. Lack of water.

Crab claw orchid, in the case of drought, the leaves will be red, although the crab claw orchid is a cactus family, do not like too moist soil, but the crab claw orchid is not as drought tolerant as the cactus, too arid, the plant will wilt due to lack of water, and it will also redden, because it feels that after the lack of water, it will stop vegetative growth, at this time it will absorb too much phosphorus and potassium fertilizer, the leaves will be red, if the drought is severe, there will be wrinkles and wilting, at this time the crab claw orchid has a strong sense of crisis, and I feel that my time is running out!

4. Do not change the pot for a long time.

If you don't change the pot for a long time, the soil will be compacted, not breathable and no nutrients, and the roots will not grow normally, which will also lead to poor growth and red leaves.

5. New leaves. There is also the newly grown leaves, when they are very small, the leaves will also turn red, which is nothing, and it will be good when they grow up.

6. Rotten roots. There is also a very serious situation, that is, rotten roots, after rotten roots, you did not find the problem in time, at this time the leaves do not grow vigorously, wrinkles and wilting lack of water, but the potting soil is not short of water, indicating that there is a problem with the root system, and the leaves will also be red in this case.

Therefore, it is necessary to observe more crab claw orchid, especially when there is a problem, it is easy to find the cause first, and then it will be easy to solve it.

In my experience, it's mostly due to low temperatures or insufficient light. It is necessary to move the crab claw orchid to a place with a small temperature difference, and at the same time avoid direct sunlight, I believe it will get better soon.

Light is conducive to photosynthesis of plants, and the lack of light may also cause redness of leaves, so as long as the crab claw orchid is properly scattered outdoors.

If its leaves are wilted and the old leaves are red, it proves that the potting soil is dry and lacks water, or there is a problem with the root system, and it must be watered in time If his newly grown leaves are red, this is normal, because his new leaves, especially the varieties with dark flowers, such as bright red, are very red when his new leaves first grow.

The redness of the leaves of crab claw orchid is caused by low temperature, phosphorus deficiency, alkaline soil, and arid environment.

Illustrate. 1) If the temperature is too low, the crab claw orchid will easily freeze, and the leaves of the crab claw orchid will slowly turn red; Exposure to the sun and lack of light can also cause the leaves to turn red.

2) If your crab claw orchid has been raised for a period of time, the soil may already be alkaline, and the alkaline soil will also cause the crab claw orchid leaves to turn red. Therefore, crab claw orchids need to be repotted regularly.

3) If the environment is too dry to cause red leaves, we can gradually increase the amount of watering, keep the potting soil moist and not waterlogged, spray water once a day, and it can be restored in about half a month.

4) Caused by drought and light, the leaves of Crab Claw Orchid wilt due to water loss, or the nutrient consumption wilts caused by flowering, which will cause the leaves to pale purple-red due to drought and light.

5) Variety, crab claw orchid, cactus finger, false epiphyllum have a series of leaf edges pale red or new leaf red.

6) For the control of light, it is mainly to ensure two points, one is to move it to a place with weak light when the strong light is in summer, and the other is to ensure bright scattered light.

Growth element supplementation.

When the plant lacks phosphorus, it is easy to cause the leaves of crab claw orchid to turn red, and some phosphorus fertilizer can be appropriately supplemented.

1. Temperature problem.

When the temperature drops gradually, the edges of the leaves will turn red, and if not stopped, this redness will gradually spread to the roots. The suitable growth temperature range is within 20 25, and the temperature should not be lower than 10 degrees Celsius in winter, once it is lower, it is easy to turn red leaves, and in severe cases, it is easy to cause plant death.

2. Water loss.

For crab claw orchids, watering control before it blooms can have the effect of promoting the growth of flower buds. However, if you do not grasp the strength of this water control, it is easy to cause the leaves to be red, the plants to dry up, and even affect the phytosynthesis. Many flower friends do not control this strength well, which can easily lead to redness of the leaves.

To water the crab claw orchid, you can first use your finger to poke into the soil 3cm, and it will dry out when you investigate, if it has dried out, you need to replenish the water in time.

3. Insufficient nutrients.

When the nutrients of the crab claw orchid are insufficient, its plants are also prone to leaf redness, and the leaf redness is also related to the lack of fertility, especially the lack of phosphorus and potassium fertilizer. It is still very normal before the crab claw orchid blooms, but after flowering, the leaves are red and soft, which means that the fertility is used too much during flowering, resulting in a lack of fertilizer, and fertilizer is needed at this time, and timely fertilizer can prevent the deterioration of the leaves.

4. Root rot.

There is one thing you need to know when raising crab claw orchid, that is, the root system of crab claw orchid is relatively weak, and if the watering is not appropriate, the root system is prone to problems, and then there will be cheating and softening. If the above 3 points are in place, then you might as well check the root system of the crab claw orchid to see if the root system has been completely rotted, and the root system needs to be restored as soon as possible.

The relationship between crab with smiling claw orchid color bond wax and leaves is slippery.

Redness of the leaves of the crab claw orchid is not a normal phenomenon, it may be due to rot in the roots of the plant, or because the soil is alkaline, or it may be due to a lack of water.

This is not normal, from which it can be seen that there is a shortage of water, there are pests and diseases, the leaves are dry, the watering is too little, and there is a drought.

The remedies for redness of crab claw orchid leaves are as follows:

1. Root rot.

Reason: Crab claw orchid needs proper watering and fertilization when maintaining, once you do not pay attention to the dosage, it will cause the root rot of crab claw orchid, affect the transportation function, water and nutrients are difficult to supply, and the leaves will turn red. Method:

Pay attention to controlling watering and fertilization, dig out the roots of the plant to check it, remove the rotten roots, and replant and maintain it.

2. The soil is alkaline.

Reason: If the soil is not changed for a long time, the soil will be alkaline, and the growth of the plant will be affected, resulting in the leaves turning red. Method: It is necessary to replace the soil in time and replace it with loose acidic soil.

3. The temperature is low.

Reason: If the leaves turn red in winter, it is likely to be frostbite. Method: In winter, you should pay attention to keep warm, do not overcool, and the temperature of the surrounding growth is best kept at about 10 degrees.

4. Inappropriate lighting.

Reason: If it grows in a place with strong light, exposure to the sun will make the leaves red, not only because of sun exposure, not being exposed to the sun for a long time, and being in a shady environment, will also cause the leaves to turn red. Method:

When maintaining, it is necessary to control the light, see the light in time when the sun is lacking, and take shading measures when the light is too strong.

5. Nutritional deficiencies.

Prolonged absence of fertilization can also lead to nutrient loss, especially phosphorus deficiency, which can lead to red leaves. According to the growth needs, phosphorus fertilizer should be applied in time to meet the nutrient demand.